Game Technology

About Goal Line Technology Goal Line Technology (GLT) is an evolving technonlogy used in association football to determine if the ball has completely crossed the goal line. When it does, a signal is sent indicating that a goal has been...

VOL System in Football Virtual Offside Line (VOL) is a technology used in association football (soccer) to assist the referee in making offside decisions. A computer-generated offside line is superimposed onto the television broadcast of the match, and is intended...